Libreville's 2026 population is now estimated at 915,590. In 1950, the population of Libreville was 15,147. Libreville has grown by 16,365 in the last year, which represents a 1.82% annual change. These population estimates and projections come from the latest revision of the UN World Urbanization Prospects. These estimates represent the Urban agglomeration of Libreville, which typically includes Libreville's population in addition to adjacent suburban areas.